Beau Vallon weather by month

Check out Beau Vallon weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Beau Vallon (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
84°F maximum daytime temperature in January in Beau Vallon84
84°F maximum daytime temperature in February in Beau Vallon84
86°F maximum daytime temperature in March in Beau Vallon86
86°F maximum daytime temperature in April in Beau Vallon86
84°F maximum daytime temperature in May in Beau Vallon84
82°F maximum daytime temperature in June in Beau Vallon82
81°F maximum daytime temperature in July in Beau Vallon81
81°F maximum daytime temperature in August in Beau Vallon81
82°F maximum daytime temperature in September in Beau Vallon82
84°F maximum daytime temperature in October in Beau Vallon84
84°F maximum daytime temperature in November in Beau Vallon84
84°F maximum daytime temperature in December in Beau Vallon84
Min temperature (night-time)
73°F minimum night-time temperature in January in Beau Vallon73
75°F minimum night-time temperature in February in Beau Vallon75
75°F minimum night-time temperature in March in Beau Vallon75
75°F minimum night-time temperature in April in Beau Vallon75
77°F minimum night-time temperature in May in Beau Vallon77
75°F minimum night-time temperature in June in Beau Vallon75
73°F minimum night-time temperature in July in Beau Vallon73
73°F minimum night-time temperature in August in Beau Vallon73
75°F minimum night-time temperature in September in Beau Vallon75
73°F minimum night-time temperature in October in Beau Vallon73
73°F minimum night-time temperature in November in Beau Vallon73
73°F minimum night-time temperature in December in Beau Vallon73
Heat & Humidity
Moderate heat & humidity in January in Beau VallonM
High heat & humidity in February in Beau VallonH
High heat & humidity in March in Beau VallonH
High heat & humidity in April in Beau VallonH
High heat & humidity in May in Beau VallonH
Moderate heat & humidity in June in Beau VallonM
Moderate heat & humidity in July in Beau VallonM
Moderate heat & humidity in August in Beau VallonM
Moderate heat & humidity in September in Beau VallonM
Moderate heat & humidity in October in Beau VallonM
High heat & humidity in November in Beau VallonH
Moderate heat & humidity in December in Beau VallonM
Sea temperature
82°F sea temperature in January in Beau Vallon82
84°F sea temperature in February in Beau Vallon84
84°F sea temperature in March in Beau Vallon84
86°F sea temperature in April in Beau Vallon86
84°F sea temperature in May in Beau Vallon84
81°F sea temperature in June in Beau Vallon81
79°F sea temperature in July in Beau Vallon79
79°F sea temperature in August in Beau Vallon79
81°F sea temperature in September in Beau Vallon81
82°F sea temperature in October in Beau Vallon82
82°F sea temperature in November in Beau Vallon82
82°F sea temperature in December in Beau Vallon82

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Beau Vallon

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
12 hours of daylight per day in January in Beau Vallon12
12 hours of daylight per day in February in Beau Vallon12
12 hours of daylight per day in March in Beau Vallon12
12 hours of daylight per day in April in Beau Vallon12
12 hours of daylight per day in May in Beau Vallon12
12 hours of daylight per day in June in Beau Vallon12
12 hours of daylight per day in July in Beau Vallon12
12 hours of daylight per day in August in Beau Vallon12
12 hours of daylight per day in September in Beau Vallon12
12 hours of daylight per day in October in Beau Vallon12
12 hours of daylight per day in November in Beau Vallon12
12 hours of daylight per day in December in Beau Vallon12
UV Index (Maximum)
UV (maximum) index 11+ (Extreme) in January in Beau Vallon11
UV (maximum) index 11+ (Extreme) in February in Beau Vallon11
UV (maximum) index 11+ (Extreme) in March in Beau Vallon11
UV (maximum) index 11+ (Extreme) in April in Beau Vallon11
UV (maximum) index 11 (Extreme) in May in Beau Vallon11
UV (maximum) index 10 (Very High) in June in Beau Vallon10
UV (maximum) index 10 (Very High) in July in Beau Vallon10
UV (maximum) index 11+ (Extreme) in August in Beau Vallon11
UV (maximum) index 11+ (Extreme) in September in Beau Vallon11
UV (maximum) index 11+ (Extreme) in October in Beau Vallon11
UV (maximum) index 11+ (Extreme) in November in Beau Vallon11
UV (maximum) index 11+ (Extreme) in December in Beau Vallon11

Rainfall in Beau Vallon

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
19 days with some rainfall in January in Beau Vallon19
14 days with some rainfall in February in Beau Vallon14
14 days with some rainfall in March in Beau Vallon14
17 days with some rainfall in April in Beau Vallon17
15 days with some rainfall in May in Beau Vallon15
17 days with some rainfall in June in Beau Vallon17
16 days with some rainfall in July in Beau Vallon16
17 days with some rainfall in August in Beau Vallon17
15 days with some rainfall in September in Beau Vallon15
15 days with some rainfall in October in Beau Vallon15
17 days with some rainfall in November in Beau Vallon17
22 days with some rainfall in December in Beau Vallon22
Average monthly rainfall (inches)
15.0 inches monthly rainfall in January in Beau Vallon15.0
11.0 inches monthly rainfall in February in Beau Vallon11.0
7.4 inches monthly rainfall in March in Beau Vallon7.4
7.0 inches monthly rainfall in April in Beau Vallon7.0
5.2 inches monthly rainfall in May in Beau Vallon5.2
2.6 inches monthly rainfall in June in Beau Vallon2.6
3.2 inches monthly rainfall in July in Beau Vallon3.2
4.6 inches monthly rainfall in August in Beau Vallon4.6
5.3 inches monthly rainfall in September in Beau Vallon5.3
8.1 inches monthly rainfall in October in Beau Vallon8.1
8.8 inches monthly rainfall in November in Beau Vallon8.8
10.7 inches monthly rainfall in December in Beau Vallon10.7

More about the Beau Vallon

Beau Vallon by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the Seychelles

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The climate guide for Seychelles (Beau Vallon) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Beau Vallon?

Beau Vallon has a hot tropical climate with no dry season.

Beau Vallon weather in January

Expect daytime maximum temperatures of 84°F in Beau Vallon, Seychelles in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 19 days with some rainfall and typically 15.0 inches of rainfall in the month.

  • 84°F maximum daytime temperature in January in Beau Vallon84
    84°F max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in January in Beau Vallon19
    19 days with some rainfall
  • 73°F minimum night-time temperature in January in Beau Vallon73
    73°F min night temperature
  • 12 hours of daylight per day in January in Beau Vallon12
    12 hours of daylight per day
  • Moderate heat & humidity in January in Beau VallonM
    Moderate heat & humidity
  • 15.0 inches monthly rainfall in January in Beau Vallon15.0
    15.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Beau Vallon11
    11+ (Extreme) UV index
  • 82°F sea temperature in January in Beau Vallon82
    82°F sea temperature

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Beau Vallon weather in February

Expect daytime maximum temperatures of 84°F in Beau Vallon, Seychelles in February and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 11.0 inches of rainfall in the month.

  • 84°F maximum daytime temperature in February in Beau Vallon84
    84°F max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in February in Beau Vallon14
    14 days with some rainfall
  • 75°F minimum night-time temperature in February in Beau Vallon75
    75°F min night temperature
  • 12 hours of daylight per day in February in Beau Vallon12
    12 hours of daylight per day
  • High heat & humidity in February in Beau VallonH
    High heat & humidity
  • 11.0 inches monthly rainfall in February in Beau Vallon11.0
    11.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in February in Beau Vallon11
    11+ (Extreme) UV index
  • 84°F sea temperature in February in Beau Vallon84
    84°F sea temperature

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Beau Vallon weather in March

Expect daytime maximum temperatures of 86°F in Beau Vallon, Seychelles in March and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 14 days with some rainfall and typically 7.4 inches of rainfall in the month.

  • 86°F maximum daytime temperature in March in Beau Vallon86
    86°F max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in March in Beau Vallon14
    14 days with some rainfall
  • 75°F minimum night-time temperature in March in Beau Vallon75
    75°F min night temperature
  • 12 hours of daylight per day in March in Beau Vallon12
    12 hours of daylight per day
  • High heat & humidity in March in Beau VallonH
    High heat & humidity
  • 7.4 inches monthly rainfall in March in Beau Vallon7.4
    7.4 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Beau Vallon11
    11+ (Extreme) UV index
  • 84°F sea temperature in March in Beau Vallon84
    84°F sea temperature

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Beau Vallon weather in April

Expect daytime maximum temperatures of 86°F in Beau Vallon, Seychelles in April and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 17 days with some rainfall and typically 7.0 inches of rainfall in the month.

  • 86°F maximum daytime temperature in April in Beau Vallon86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in April in Beau Vallon17
    17 days with some rainfall
  • 75°F minimum night-time temperature in April in Beau Vallon75
    75°F min night temperature
  • 12 hours of daylight per day in April in Beau Vallon12
    12 hours of daylight per day
  • High heat & humidity in April in Beau VallonH
    High heat & humidity
  • 7.0 inches monthly rainfall in April in Beau Vallon7.0
    7.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Beau Vallon11
    11+ (Extreme) UV index
  • 86°F sea temperature in April in Beau Vallon86
    86°F sea temperature

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Beau Vallon weather in May

Expect daytime maximum temperatures of 84°F in Beau Vallon, Seychelles in May and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 15 days with some rainfall and typically 5.2 inches of rainfall in the month.

  • 84°F maximum daytime temperature in May in Beau Vallon84
    84°F max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in May in Beau Vallon15
    15 days with some rainfall
  • 77°F minimum night-time temperature in May in Beau Vallon77
    77°F min night temperature
  • 12 hours of daylight per day in May in Beau Vallon12
    12 hours of daylight per day
  • High heat & humidity in May in Beau VallonH
    High heat & humidity
  • 5.2 inches monthly rainfall in May in Beau Vallon5.2
    5.2 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in May in Beau Vallon11
    11 (Extreme) UV index
  • 84°F sea temperature in May in Beau Vallon84
    84°F sea temperature

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Beau Vallon weather in June

Expect daytime maximum temperatures of 82°F in Beau Vallon, Seychelles in June based on long-term weather averages. There are 8 hours of sunshine per day on average with 17 days with some rainfall and typically 2.6 inches of rainfall in the month.

  • 82°F maximum daytime temperature in June in Beau Vallon82
    82°F max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in June in Beau Vallon17
    17 days with some rainfall
  • 75°F minimum night-time temperature in June in Beau Vallon75
    75°F min night temperature
  • 12 hours of daylight per day in June in Beau Vallon12
    12 hours of daylight per day
  • Moderate heat & humidity in June in Beau VallonM
    Moderate heat & humidity
  • 2.6 inches monthly rainfall in June in Beau Vallon2.6
    2.6 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Beau Vallon10
    10 (Very High) UV index
  • 81°F sea temperature in June in Beau Vallon81
    81°F sea temperature

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Beau Vallon weather in July

Expect daytime maximum temperatures of 81°F in Beau Vallon, Seychelles in July based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 3.2 inches of rainfall in the month.

  • 81°F maximum daytime temperature in July in Beau Vallon81
    81°F max day temperature
  • 7 hours of sunshine per day
  • 16 days with some rainfall in July in Beau Vallon16
    16 days with some rainfall
  • 73°F minimum night-time temperature in July in Beau Vallon73
    73°F min night temperature
  • 12 hours of daylight per day in July in Beau Vallon12
    12 hours of daylight per day
  • Moderate heat & humidity in July in Beau VallonM
    Moderate heat & humidity
  • 3.2 inches monthly rainfall in July in Beau Vallon3.2
    3.2 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in July in Beau Vallon10
    10 (Very High) UV index
  • 79°F sea temperature in July in Beau Vallon79
    79°F sea temperature

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Beau Vallon weather in August

Expect daytime maximum temperatures of 81°F in Beau Vallon, Seychelles in August based on long-term weather averages. There are 8 hours of sunshine per day on average with 17 days with some rainfall and typically 4.6 inches of rainfall in the month.

  • 81°F maximum daytime temperature in August in Beau Vallon81
    81°F max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in August in Beau Vallon17
    17 days with some rainfall
  • 73°F minimum night-time temperature in August in Beau Vallon73
    73°F min night temperature
  • 12 hours of daylight per day in August in Beau Vallon12
    12 hours of daylight per day
  • Moderate heat & humidity in August in Beau VallonM
    Moderate heat & humidity
  • 4.6 inches monthly rainfall in August in Beau Vallon4.6
    4.6 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Beau Vallon11
    11+ (Extreme) UV index
  • 79°F sea temperature in August in Beau Vallon79
    79°F sea temperature

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Beau Vallon weather in September

Expect daytime maximum temperatures of 82°F in Beau Vallon, Seychelles in September based on long-term weather averages. There are 8 hours of sunshine per day on average with 15 days with some rainfall and typically 5.3 inches of rainfall in the month.

  • 82°F maximum daytime temperature in September in Beau Vallon82
    82°F max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in September in Beau Vallon15
    15 days with some rainfall
  • 75°F minimum night-time temperature in September in Beau Vallon75
    75°F min night temperature
  • 12 hours of daylight per day in September in Beau Vallon12
    12 hours of daylight per day
  • Moderate heat & humidity in September in Beau VallonM
    Moderate heat & humidity
  • 5.3 inches monthly rainfall in September in Beau Vallon5.3
    5.3 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Beau Vallon11
    11+ (Extreme) UV index
  • 81°F sea temperature in September in Beau Vallon81
    81°F sea temperature

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Beau Vallon weather in October

Expect daytime maximum temperatures of 84°F in Beau Vallon, Seychelles in October based on long-term weather averages. There are 7 hours of sunshine per day on average with 15 days with some rainfall and typically 8.1 inches of rainfall in the month.

  • 84°F maximum daytime temperature in October in Beau Vallon84
    84°F max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in October in Beau Vallon15
    15 days with some rainfall
  • 73°F minimum night-time temperature in October in Beau Vallon73
    73°F min night temperature
  • 12 hours of daylight per day in October in Beau Vallon12
    12 hours of daylight per day
  • Moderate heat & humidity in October in Beau VallonM
    Moderate heat & humidity
  • 8.1 inches monthly rainfall in October in Beau Vallon8.1
    8.1 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in Beau Vallon11
    11+ (Extreme) UV index
  • 82°F sea temperature in October in Beau Vallon82
    82°F sea temperature

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Beau Vallon weather in November

Expect daytime maximum temperatures of 84°F in Beau Vallon, Seychelles in November and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 17 days with some rainfall and typically 8.8 inches of rainfall in the month.

  • 84°F maximum daytime temperature in November in Beau Vallon84
    84°F max day temperature
  • 7 hours of sunshine per day
  • 17 days with some rainfall in November in Beau Vallon17
    17 days with some rainfall
  • 73°F minimum night-time temperature in November in Beau Vallon73
    73°F min night temperature
  • 12 hours of daylight per day in November in Beau Vallon12
    12 hours of daylight per day
  • High heat & humidity in November in Beau VallonH
    High heat & humidity
  • 8.8 inches monthly rainfall in November in Beau Vallon8.8
    8.8 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in November in Beau Vallon11
    11+ (Extreme) UV index
  • 82°F sea temperature in November in Beau Vallon82
    82°F sea temperature

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Beau Vallon weather in December

Expect daytime maximum temperatures of 84°F in Beau Vallon, Seychelles in December based on long-term weather averages. There are 6 hours of sunshine per day on average with 22 days with some rainfall and typically 10.7 inches of rainfall in the month.

  • 84°F maximum daytime temperature in December in Beau Vallon84
    84°F max day temperature
  • 6 hours of sunshine per day
  • 22 days with some rainfall in December in Beau Vallon22
    22 days with some rainfall
  • 73°F minimum night-time temperature in December in Beau Vallon73
    73°F min night temperature
  • 12 hours of daylight per day in December in Beau Vallon12
    12 hours of daylight per day
  • Moderate heat & humidity in December in Beau VallonM
    Moderate heat & humidity
  • 10.7 inches monthly rainfall in December in Beau Vallon10.7
    10.7 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Beau Vallon11
    11+ (Extreme) UV index
  • 82°F sea temperature in December in Beau Vallon82
    82°F sea temperature

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More about the Beau Vallon

Beau Vallon by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the Seychelles

  • Explore latest special offers & online deals from TUI
  • Free child places & £0 deposits with direct debit available
  • Book summer & winter sun holidays in 2026/2027

TUITUI deal finder

The climate guide for Seychelles (Beau Vallon) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare Beau Vallon weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Beau Vallon, Seychelles and the UK (London).

Maximum daytime temperature (°F)

Beau Vallon, Seychelles
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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